题干
There is______ “s” and _______ “i” in the word “suit’.
A：a；an
B：a；a
C：an；an
D：an；a
答案(点此获取答案解析）
C
There is______ “s” and _______ “i” in the word “suit’.
A：a；an
B：a；a
C：an；an
D：an；a
